BellaPrincess BellaPrincess

04-04-2018
Mathematics

contestada

what is x^2 + 4x-3 =0 , solve by completing the square.

Respuesta :

LillyPrince LillyPrince

04-04-2018

The answer is x = -2 +- sqrt 7

Answer Link

Otras preguntas

Why did Franklin Roosevelt’s Federal Emergency Relief Administration give grants to states, even though it cost more than giving money to individuals? It was ea

These statements are important to historical essays because they: A. Signal that an article will be argued rather than explanatory B. Prepare readers for the e

The idea that international business should not be limited by tariffs or quotas is known as what? World trade organization Free trade Protective tariffs Exclusi

Which mate selection preference is stronger for men than women?

Midway up the slope between the bridge and fort were the spectators -- a single company of infantry in line, at "parade rest," the butts of their rifles on the

By the summer of 1945, American military strategists were planning “Operation Olympia”, a full-scale invasion of the Japanese home islands. Based on the map abo

a glass jar contains 1 red, 3 green, 2 blue, and 4 yellow marbles. if a single marble is chosen at random from the jar, what is the probability that it is red

How are forelimbs different from hind limbs

in how many ways can the letters in the word "math" be arranged?

Arnob may want to borrow his cousin’s tent, which is shown below. He needs to determine x, the center height of the tent, to determine if it will be large enoug